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## org.apache.batik.ext.swing
Class DoubleDocument

    java.lang.Object
      javax.swing.text.AbstractDocument
          javax.swing.text.PlainDocument
              org.apache.batik.ext.swing.DoubleDocument

All Implemented Interfaces:
  Serializable, Document

    public class DoubleDocument

extends PlainDocument

Helper class. Only allows an Double value in the document.

See Also:
  Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.text.AbstractDocument
`AbstractDocument.AbstractElement, AbstractDocument.AttributeContext, AbstractDocument.BranchElement, AbstractDocument.Content, AbstractDocument.DefaultDocumentEvent, AbstractDocument.ElementEdit, AbstractDocument.LeafElement`

Field Summary

Fields inherited from class javax.swing.text.PlainDocument
`lineLimitAttribute, tabSizeAttribute`

Fields inherited from class javax.swing.text.AbstractDocument
`BAD_LOCATION, BidiElementName, ContentElementName, ElementNameAttribute, listenerList, ParagraphElementName, SectionElementName`

Fields inherited from interface javax.swing.text.Document
`StreamDescriptionProperty, TitleProperty`

Constructor Summary
`DoubleDocument()`

Method Summary
`double` | `getValue()`
`void` | `insertString(int offs, String str, AttributeSet a)` Strip all non digit characters.
`void` | `setValue(double d)`

Methods inherited from class javax.swing.text.PlainDocument
`createDefaultRoot, getDefaultRootElement, getParagraphElement, insertUpdate, removeUpdate`

Methods inherited from class javax.swing.text.AbstractDocument
`addDocumentListener, addUndoableEditListener, createBranchElement, createLeafElement, createPosition, dump, fireChangedUpdate, fireInsertUpdate, fireRemoveUpdate, fireUndoableEditUpdate, getAsynchronousLoadPriority, getAttributeContext, getBidiRootElement, getContent, getCurrentWriter, getDocumentFilter, getDocumentListeners, getDocumentProperties, getEndPosition, getLength, getListeners, getProperty, getRootElements, getStartPosition, getText, getText, getUndoableEditListeners, postRemoveUpdate, putProperty, readLock, readUnlock, remove, removeDocumentListener, removeUndoableEditListener, render, replace, setAsynchronousLoadPriority, setDocumentFilter, setDocumentProperties, writeLock, writeUnlock`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### DoubleDocument

    public DoubleDocument()

Method Detail

### insertString

    public void insertString(int offs,
                             String str,
                             AttributeSet a)
                      throws BadLocationException

  Strip all non digit characters. The first character must be '-' or '+'. Only one '.' is allowed.

  Specified by:
    `insertString` in interface `Document`
  Overrides:
    `insertString` in class `PlainDocument`
  Throws:
    `BadLocationException`

### setValue

    public void setValue(double d)

### getValue

    public double getValue()

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Copyright © 2008 Apache Software Foundation. All Rights Reserved.